我今年二十岁了，已经和我的男友有了一个六个月大的孩子。

I'm 20 years old. My boyfriend and I have a 6-month-old baby boy.

youdao

我今年就二十岁了。

I will be twenty this year.

youdao

你走时我刚怀孕，今年他已经二十岁了。

I was pregnant when you left. Now he is 20 years old.

youdao

我的名字是——，今年二十岁，我现在在南京上大学，学校名称是南京工程学院。

My name is —. I'm 20 years old. I am now studying in Nanjing Engineering college. Our college is very beautiful.

youdao

我的名字是——，今年二十岁，我现在在南京上大学，学校名称是南京工程学院。

My name is —. I'm 20 years old. I am now studying in Nanjing Engineering college. Our college is very beautiful.

youdao